تولوئن 108323 مرک

Description
Catalogue Number	108323
Synonyms	Toluol, Methylbenzene
Overview	EMPLURA® is our low-cost alternative to high-purity qualities. With EMPLURA® we offer a range of solvents for a plurality of basic applications in non-regulated industries and for less demanding applications, preparative laboratory work and cleaning purposes. EMPLURA®solvents provide adequate specifications with the most important parameters.

Product Information
CAS number	108-88-3
EC index number	601-021-00-3
EC number	203-625-9
Hill Formula	C₇H₈
Chemical formula	C₆H₅CH₃
Molar Mass	92.14 g/mol
HS Code	2902 30 00
Structure formula Image

Applications
Application	Toluene EMPLURA®. CAS No. 108-88-3.

Physicochemical Information
Boiling point	110.6 °C (1013 hPa)
Density	0.87 g/cm3 (20 °C)
Explosion limit	1.1 - 7.1 %(V)
Flash point	4 °C
Ignition temperature	535 °C
Melting Point	-95 °C
Vapor pressure	29 hPa (20 °C)
Viscosity kinematic	0.7 mm2/s (20 °C)
Solubility	0.52 g/l

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s)	H225: Highly flammable liquid and vapour. H304: May be fatal if swallowed and enters airways. H315: Causes skin irritation. H336: May cause drowsiness or dizziness. H361d: Suspected of damaging the unborn child. H373: May cause damage to organs through prolonged or repeated exposure.
Precautionary Statement(s)	P210: Keep away from heat/sparks/open flames/hot surfaces. No smoking. P240: Ground/bond container and receiving equipment. P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P314: Get medical advice/ attention if you feel unwell. P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
RTECS	XS5250000
Storage class	3 Flammable liquids
WGK	WGK 2 water endangering
Disposal	1 Strongly contaminated halogen-free organic solvents: container A.

Safety Information
Hazard Symbols	Harmful Flammable
Categories of danger	highly flammable, irritant, harmful, toxic for reproduction
R Phrase	R 11-38-48/20-63-65-67 Highly flammable.Irritating to skin.Harmful: danger of serious damage to health by prolonged exposure through inhalation.Possible risk of harm to the unborn child.Harmful: may cause lung damage if swallowed.Vapours may cause drowsiness and dizziness.
S Phrase	S 36/37-46-62 Wear suitable protective clothing and gloves.If swallowed, seek medical advice immediately and show this container or label.If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label.

Storage and Shipping Information
Storage	Store at +5°C to +30°C.

Transport Information
Declaration (railroad and road) ADR, RID	UN 1294 , 3, II
Declaration (transport by air) IATA-DGR	UN 1294 , 3, II
Declaration (transport by sea) IMDG-Code	UN 1294 , 3, II

Specifications
Purity (GC)	≥ 99.0 %
Identity (IR)	conforms
Free acid (as HCl)	≤ 0.002 %
Density (d 20 °C/ 4 °C)	0.867
Readily carbonizable substances	conforms